This comprehensive service repair manual provides a wealth of information essential for maintaining, repairing, rebuilding, refurbishing, or restoring your Suzuki LTZ400 QUAD SPORT (years covered: 03-06). The manual is a valuable resource, containing hundreds of pages of detailed instructions, diagrams, and specifications. It covers a vast array of topics, including engine repair, transmission and drivetrain maintenance, electrical system troubleshooting, brake system adjustments, suspension tuning, and much more. With its meticulous level of detail and clear, concise language, this manual empowers you to tackle any repair or maintenance task with confidence.

The Suzuki LTZ400 QuadSport is a powerful and popular sport ATV, known for its robust engine, agile handling, and versatility. Initially introduced in 2003, the LTZ400 has undergone several updates throughout its production run (2003-2006), but the core design and performance characteristics have remained largely consistent. The heart of the machine is a potent 399cc, single-cylinder, four-stroke engine that boasts impressive torque and horsepower, making it a favorite among competitive riders and enthusiasts seeking thrilling off-road adventures. Beyond its raw power, the LTZ400 QuadSport is lauded for its impressive suspension system, which effectively manages rough terrain and unforgiving jumps. The suspension setup includes adjustable front and rear shocks allowing riders to fine-tune the handling to suit their riding style and preferences. The bike's lightweight frame and compact dimensions provide remarkable agility and responsive handling, making it easy to maneuver through tight trails and navigate challenging obstacles. Additionally, the LTZ400 features a durable and reliable construction, with high-quality components ensuring long-lasting performance and dependability. This combination of raw power, agile handling, and rugged durability has solidified the Suzuki LTZ400 QuadSport's place as a standout ATV in the sport quad category, attracting a diverse range of riders seeking a thrilling and reliable off-road experience.